Results 1 to 10 of about 7,229 (169)
Cryptanalysis on HMAC/NMAC-MD5 and MD5-MAC [PDF]
Lecture Notes in Computer Science, 2009 In this paper, we present the first distinguishing attack on HMAC and NMAC based on MD5 without related keys, which distinguishes the HMAC/NMAC-MD5 from HMAC/NMAC with a random function. The attack needs 297 queries, with a success probability 0.87, while the previous distinguishing attack on HMAC-MD5 reduced to 33 rounds takes 2126.1 messages with a ...
Xiaoyun Wang, Zhan Tao, Yu Hongbo
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Marek’s Disease Virus (MDV) Meq Oncoprotein Plays Distinct Roles in Tumor Incidence, Distribution, and Size [PDF]
VirusesMarek’s disease (MD), characterized by the rapid onset of T-cell lymphomas in chickens, is caused by Mardivirus gallidalpha2, an oncogenic alphaherpesvirus commonly known as Marek’s disease virus (MDV).
Dharani K. Ajithdoss +3 more
doaj +2 more sources
Chosen-prefix collisions for MD5 and applications [PDF]
International Journal of Applied Cryptography, 2012 We present a novel, automated way to find differential paths for MD5. Its main application is in the construction of chosen-prefix collisions. We have shown how, at an approximate expected cost of 239 calls to the MD5 compression function, for any two chosen message prefixes P and P', suffixes S and S' can be constructed such that the concatenated ...
Marc Stevens, Arjen K Lenstra
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Performance Evaluation, 1996 Summary: The MD5 algorithm has been specified as part of the IPv6 protocol. However, some questions have been raised as to the ability of MD5 to provide the throughput needed for high-speed networks. This paper examines the performance of MD5 on the POWER2 architecture.
L. D. Barchett +3 more
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Lecture Notes in Computer Science, 2012 We propose an efficient attack to recover the passwords, used to authenticate the peer by EAP-MD5, in the IEEE 802.1X network. First, we recover the length of the used password through a method called length recovery attack by on-line queries. Second, we crack the known length password using a rainbow table pre-computed with a fixed challenge, which ...
Fanbao Liu, Tao Xie
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Improved Single-Key Distinguisher on HMAC-MD5 and Key Recovery Attacks on Sandwich-MAC-MD5 [PDF]
Lecture Notes in Computer Science, 2014 This paper presents key recovery attacks on Sandwich-MAC instantiating MD5, where Sandwich-MAC is an improved variant of HMAC and achieves the same provable security level and better performance especially for short messages. The increased interest in lightweight cryptography motivates us to analyze such a MAC scheme. We first improve a distinguishing-
Sasaki Yu
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Influence of Training Load on Muscle Contractile Properties in Semi-Professional Female Soccer Players Across a Competitive Microcycle: A Pilot Study [PDF]
SensorsThis study aimed to evaluate changes in muscle contractile properties during a training microcycle in semi-professional female football players and explore their relationship with training load variables.
Ezequiel Rey +4 more
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IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, 2015 Gaoli Wang
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Adaptive secure malware efficient machine learning algorithm for healthcare data
CAAI Transactions on Intelligence Technology, EarlyView., 2023 Abstract Malware software now encrypts the data of Internet of Things (IoT) enabled fog nodes, preventing the victim from accessing it unless they pay a ransom to the attacker. The ransom injunction is constantly accompanied by a deadline. These days, ransomware attacks are too common on IoT healthcare devices.
Mazin Abed Mohammed +8 more
wiley +1 more source
Password Data Authentication Using a Combination of MD5 and Playfair Cipher Matrix 13x13
Buana Information Technology and Computer Sciences, 2020 Data security and confidentiality are the most important things that must be considered in information systems. To protect the cryptographic algorithm reliability it uses.
Bayu Priyatna, April Lia Hananto
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